[Feature](Memory) Hook TCMalloc new/delete automatically counts to MemTracker (#8476)

Early Design Documentation: https://shimo.im/docs/DT6JXDRkdTvdyV3G

Implement a new way of memory statistics based on TCMalloc New/Delete Hook,
MemTracker and TLS, and it is expected that all memory new/delete/malloc/free
of the BE process can be counted.
This commit is contained in:
Xinyi Zou
2022-03-20 23:06:54 +08:00
committed by GitHub
parent 276792daeb
commit eeae516e37
211 changed files with 1283 additions and 951 deletions

View File

@ -38,8 +38,7 @@ TEST(ComparisonTest, ComparisonFunctionTest) {
auto tuple_desc = const_cast<TupleDescriptor*>(schema_scanner.tuple_desc());
RowDescriptor row_desc(tuple_desc, false);
auto tracker_ptr = MemTracker::create_tracker(-1, "BlockTest", nullptr);
RowBatch row_batch(row_desc, 1024, tracker_ptr.get());
RowBatch row_batch(row_desc, 1024);
int16_t k1 = -100;
int32_t k2 = 100;